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  <title>Set the process title</title>

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</div><hr /><div id="function.setproctitle" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">setproctitle</h1>
  <p class="verinfo">(PECL proctitle &gt;= 0.1.0)</p><p class="refpurpose"><span class="refname">setproctitle</span> &mdash; <span class="dc-title">Set the process title</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.setproctitle-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>setproctitle</strong></span>
    ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$title</code></span>
   )</div>

  <p class="para rdfs-comment">
   Sets the process title of the current process.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.setproctitle-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">title</code></em></dt>

     <dd>

      <p class="para">
       The title to use as the process title.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.setproctitle-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   没有返回值。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.setproctitle-examples">
  <h3 class="title">范例</h3>
  <div class="example" id="setproctitle.example.basic">
   <p><strong>Example #1 <span class="function"><strong>setproctitle()</strong></span> example</strong></p>
   <div class="example-contents"><p>
    Running the example below will change the process title (visible with
    <em>ps a</em> for example).
   </p></div>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />setproctitle</span><span style="color: #007700">(</span><span style="color: #DD0000">"myscript"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
   </div>

   <div class="example-contents"><p>以上例程的输出类似于：</p></div>
   <div class="example-contents screen">
<div class="cdata"><pre>
$ ps a
  PID TTY      STAT   TIME COMMAND
 1168 pts/3    S      0:00 myscript                                                                                                                         
</pre></div>
   </div>
  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.setproctitle-seealso">
  <h3 class="title">参见</h3>
  <ul class="simplelist">
   <li class="member"><span class="function"><a href="function.pcntl-fork.html" class="function" rel="rdfs-seeAlso">pcntl_fork()</a> - 在当前进程当前位置产生分支（子进程）。译注：fork是创建了一个子进程，父进程和子进程
  都从fork的位置开始向下继续执行，不同的是父进程执行过程中，得到的fork返回值为子进程
  号，而子进程得到的是0。</span></li>
   <li class="member"><span class="function"><a href="function.setthreadtitle.html" class="function" rel="rdfs-seeAlso">setthreadtitle()</a> - Set the thread title</span></li>
  </ul>
 </div>


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